The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 12, 2014
Filed:
Oct. 20, 2011
Applicants:
Reinhard Nesper, Amden, CH;
Tommy Kaspar, Mels, CH;
Yoann Mettan, Regensdorf, CH;
Inventors:
Assignee:
Belenos Clean Power Holding AG, Bienne, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/13 (2010.01); H01M 4/62 (2006.01); C01G 31/00 (2006.01); H01M 4/36 (2006.01); H01M 4/485 (2010.01); H01M 4/131 (2010.01); H01M 10/04 (2006.01); H01M 10/44 (2006.01); H01M 4/1391 (2010.01); H01M 10/052 (2010.01); H01M 4/04 (2006.01);
U.S. Cl.
CPC ...
H01M 4/364 (2013.01); H01M 4/625 (2013.01); C01G 31/00 (2013.01); C01P 2002/77 (2013.01); H01M 10/052 (2013.01); H01M 4/0471 (2013.01); C01P 2004/03 (2013.01); H01M 4/485 (2013.01); H01M 4/131 (2013.01); H01M 10/04 (2013.01); H01M 10/44 (2013.01); Y02E 60/122 (2013.01); C01P 2002/72 (2013.01); H01M 4/1391 (2013.01);
Abstract
Described is an electrode comprising and preferably consisting of electronically active material (EAM) in nanoparticulate form and a matrix, said matrix consisting of a pyrolization product with therein incorporated graphene flakes and optionally an ionic lithium source. Also described are methods for producing a particle based, especially a fiber based, electrode material comprising a matrix formed from pyrolized material incorporating graphene flakes and rechargeable batteries comprising such electrodes.